Some Info About Fiber Optic Multiplexer Technology

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In the long-distance optical fiber
transmission, the fiber cables have a small effect on the optical signal transmission,
the transmission quality of optical fiber transmission system mainly depends on
the Optical
Fiber Multiplexer’ quality, because optical multiplexer is responsible for
electrical/optical and optical/electric conversion and optical transmitting and
receiving. Optical fiber multiplexer as terminal equipment of transmission
optical signal, usually used in pairs, divided into optical receiver and
optical transmitter, optical transmitter is used to convert electrical signals
into optical signals to realize electrical/optical conversion, and the optical
signal input optical fiber transmission. Optical receiver is used to restore a
in the optical fiber for optical signal into electrical signal to realize
optical/electric conversion. It’s fit and unfit quality directly affects the
whole system, so you need to know something about the performance and
application of the fiber optic multiplexers, it can help you better
configuration and procurement.

 

What is video multiplexer?

 

Fiber optic video multiplexer is used to
transform video signals to fiber optic signals, it is analog fiber optic video
multiplexer and digital video multiplexer, the digital one is more and more
used and it is the popular model in current market. This product is generally
used in security applications to control and monitor the video camera signals.

 

Fiber Optic Multiplexer Technology:

 

Fiber optic multiplexer technology serves
single-mode and multimode optical fibers with multichannel rack mount or
standalone units. Multiplexers aren’t only for connecting multiple devices
across a network. Multiplexers are also commonly used to distribute data from a
SONET core, allowing for the distribution of DS-1, DS-3, and other circuit mode
communications to several devices throughout a network. Again, this allows for
multiple devices to share an expensive resource.

 

Used by cellular carriers, Internet service
providers, public utilities, and businesses, fiber optic multiplexer technology
extends the reach and power of telecommunications technologies. Network
management systems allow for system service and maintenance, and provide for
security, fault management, and system configuration. With advantages like
lower costs and longer life expectancies, current fiber-optical networks are
aided by improvements in multiplexing technology, and may provide light speed
data transmission well into the future. Multiplexed systems also simplify
system upgrades since numbers of channels and channel bandwidth is a function
of the electronics rather than the transmission line or components.

 

Feature Of Optical Multipexer:

 

fiber-mart.com fiber optic video
multiplexer adopts the international advanced digital video and optical fiber
transmission technology, these fiber optic multiplexers are various models and
can be custom made according to customers’ requirement. Our products can
transmit from 1 channel video signal to max 64 channel video signals in
different optional distances. They can be with optional audio channel and
reverse data channel. Interfaces can be RS232, RS422 or RS485. Fiber optic
ports are typical FC, with SC or ST optional. The fiber optic video
multiplexers are single mode types and multimode types, used with different
kinds of optical fiber lines. We provide some types of optical multiplexers,
including video multiplexers, video & data multiplexers, video & audio
multiplexers, video & data & audio multiplexers, PDH multiplexer, and
we supply optical multiplexer in different channels, such as 1, 2, 4, 8, 16,
24, 32 channels.